/**
 * $URL$
 * $Id$
 *
 * Copyright (c) 2006-2009 The Sakai Foundation
 *
 * Licensed under the Educational Community License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *             http://www.opensource.org/licenses/ECL-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.sakaiproject.sitestats.api;

/**
 * This must be {@link java.lang.Comparable} so that the updates can be sorted before being inserted into the database
 * to avoid deadlocks.
 */
public interface SiteVisits extends Stat, Comparable<SiteVisits> {
	/** Get the total visits for this context and date. */
	public long getTotalVisits();
	
	/** Set the total visits for this context and date. */
	public void setTotalVisits(long totalVisits);

	/** Get the total unique visitors for this context and date. */
	public long getTotalUnique();
	
	/** Set the total unique visitors for this context and date. */
	public void setTotalUnique(long totalUnique);
}
